The Connector,receptacle,electrical, cataloged under National Stock Number 5935-01-663-5639, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Erni Components Inc. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-01-663-5639 |
| Primary Part Number | 374171 |
| Item Name | Connector,receptacle,electrical |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Erni Components Inc |
| Status | ACTIVE |
| Body Style | ANGLE SHAPE, PCB TYPE |
| Terminal Type | PRINTED CIRCUIT SINGLE MATING END ALL CONTACT GROUPINGS |
| Mating End Quantity | 1 |
| Contact Position Arrangement Style | 64 SINGLE MATING END |
| Terminal Length | 2.04 MILLIMETERS NOMINAL SINGLE MATING END ALL CONTACT GROUPINGS MM |
| Terminal Location | SIDE SINGLE MATING END ALL CONTACT GROUPINGS |
| Distance Between Mounting Facility Centers | 88.9 MILLIMETERS NOMINAL MM |
| Included Contact Quantity | 4 SINGLE MATING END FIRST CONTACT GROUPING |
| Included Contact Quantity | 60 SINGLE MATING END SECOND CONTACT GROUPING |
| Included Contact Type | SQUARE PIN SINGLE MATING END ALL CONTACT GROUPINGS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 374171 PRIMARY | Erni Components Inc (USA) |
| Reference | Meaning |
|---|---|
| 9027995 | 7/2 Vendor item drawing reference Thales Italia S. P. a. |
NSN 5935-01-663-5639 is a Connector,receptacle,electrical, manufactured by Erni Components Inc, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-663-5639 has 1 manufacturer part number on file: 374171 (Erni Components Inc).
Key specifications for 374171: Overall Height: 14.5 MILLIMETERS NOMINAL MM; Body Style: ANGLE SHAPE, PCB TYPE; Terminal Type: PRINTED CIRCUIT SINGLE MATING END ALL CONTACT GROUPINGS; Mating End Quantity: 1. 10 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.